Sigourney and Jamie Lee wore the same dress (!) to the You Again premiere, but like the intergenerational-catfighting portrayed in the film, it's all make-believe! Kristen's uber-cute frock? Cloris's caftan? Not so much.
The Switch premiere, at Arclight Hollywood at the Cinerama Dome, attracted some seriously good clothes and some seriously cute (and possibly tragic) photo ops.